CN207464404U - A kind of high strength steel tube end groove cut-off apparatus - Google Patents
A kind of high strength steel tube end groove cut-off apparatus Download PDFInfo
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- CN207464404U CN207464404U CN201721213379.XU CN201721213379U CN207464404U CN 207464404 U CN207464404 U CN 207464404U CN 201721213379 U CN201721213379 U CN 201721213379U CN 207464404 U CN207464404 U CN 207464404U
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- high strength
- end groove
- strength steel
- plate
- steel tube
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Abstract
The utility model discloses a kind of high strength steel tube end groove cut-off apparatus, including fixed plate (1), the fixed plate (1) is bolted with connecting plate (2), the connecting plate (2) is connect with guide rail (3) by the first bolt (9), first bolt (9) can be moved in the slot hole (10) of connecting plate (2), the directive wheel (7) is with fast pulley (8) on guide plate (6), flame gun is made to be moved along guide rail (3) by the rolling of the directive wheel (7) and fast pulley (8), the transition frame (5) is welded to connect with flame gun fixed frame (4), the transition frame (5) carries out Stud connection with guide plate (6).The utility model can effectively complete the beveling and cutting work of pipe end using flame, and the quality of cutting meets requirement of the main shipboard tube docking to pipe end groove quality.
Description
Technical field
The utility model is related to component assembling technical field, especially a kind of high strength steel tube end groove cut-off apparatus.
Background technology
Lift boat ships spud leg welds to be formed with unilateral castellated plates using pipe, and Lift boat are i.e. from liter self-propulsion type well workover
Ship is a kind of special engineering ship from self-propulsion type workover barge is risen, it is equipped with propulsion device, can be from boat；Again equipped with spud leg, energy
It is at sea risen as jack-up unit.The navigation of the ship and the tugboat in place that do not need to assist, maneuverability, work in use
Efficient, the ship structure dimension is smaller, and more cheap than common jack up workover platform, good in economic efficiency.
The manufacture of Lift boat pile legs of self-elevating drilling platform main chord tube is made of unilateral castellated plates with pipe, main chord tube system
Need after the completion of making single-piece main shipboard tube carrying out docking spreading to designated length, pipe be docked at end need bevelling with
The butt welding work of main shipboard tube is completed, since pipe end can not be using conventional gas flame cuttiug, using mechanical slope for circle
Mouth machine is processed, and the single beveling and cutting time is longer, influences the integral cycle of main side tube of spud leg manufacture, therefore research one kind can
The quality for ensureing pipe end beveling and cutting in the case where ensureing cutting speed is cut using flame, ensures main shipboard tube pair
Docking and welding quality during spreading.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of high strength steel tube end beveling and cutting dress
It puts.
The technical solution of the utility model is：A kind of high strength steel tube end groove cut-off apparatus, including fixed plate 1, even
Fishplate bar 2, guide rail 3, flame gun fixed frame 4, transition frame 5, guide plate 6, directive wheel 7, fast pulley 8, the first bolt 9 and slot hole 10,
The fixed plate 1 is bolted with connecting plate 2, and the connecting plate 2 is connect with guide rail 3 by the first bolt 9, and described first
Bolt 9 can be moved in the slot hole 10 of connecting plate 2, and the directive wheel 7 is mounted on fast pulley 8 on guide plate 6, passes through institute
Stating the rolling of directive wheel 7 and fast pulley 8 makes flame gun be moved along guide rail 3, the transition frame 5 and flame gun fixed frame 4 into
Row is welded to connect, and the transition frame 5 carries out Stud connection with guide plate 6.
Further, the directive wheel 7 is connected to by " rice " word structure on guide plate 6 with fast pulley 8.
Further, slot hole 10 is provided on the connecting plate 2, it is opposite with fixed plate 1 by 10 adjustable guide rail 3 of slot hole
Distance.
Further, the flame gun fixed frame 4 itself can be rotated for adjusting the angle completion different angle of flame
Cutting.
Further, the transition frame 5 can make flame gun reach specific bit by the adjusting of stud progress position and angle
It puts and angle.
Further, the fixed plate 1 can be fitted closely with pipe contact surface using arc surface with pipe, described
Magnet is evenly arranged on contact surface to be fixed on pipe.
Compared with prior art, the beneficial effects of the utility model are：
(1) the utility model can effectively complete the beveling and cutting work of pipe end, the quality of cutting using flame
Meet requirement of the main shipboard tube docking to pipe end groove quality.
(2) compared to mechanical cutting method under the premise of equally groove quality is ensured, which operates the utility model
It is more convenient, ensure the working efficiency of main side tube of spud leg end beveling and cutting.
Description of the drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the side view of the utility model.
Fig. 3 is the axonometric drawing of the utility model.
In figure：1- fixed plates, 2- connecting plates, 3- guide rails, 4- flame gun fixed frames, 5- transition frames, 6- guide plates, 7- are oriented to
Wheel, 8- fast pulleys, the first bolts of 9-, 10- slot holes.
Specific embodiment
In the description of the present invention, it is to be appreciated that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instructions such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description rather than instruction
Or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For the limitation to the utility model.In addition, term " first ", " second " etc. are only used for description purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can express or implicitly include one or more this feature.It is in the description of the present invention, unless another
It is described, " multiple " are meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
The utility model is further described with reference to the accompanying drawings and examples.
As shown in the figure, a kind of high strength steel tube end groove cut-off apparatus, including fixed plate 1, connecting plate 2, guide rail 3, fire
Flame robs fixed frame 4, transition frame 5, guide plate 6, directive wheel 7, fast pulley 8, the first bolt 9 and slot hole 10, fixed plate 1 and connecting plate
2 are bolted, and fixed plate 1 and the contact surface of pipe can be fitted closely using cambered surface with pipe surface, while
Magnet is evenly arranged on the contact surface of fixed plate 1 and pipe, can be fixed on pipe, connecting plate 2 and guide rail 3 pass through the
One bolt 9 connects, wherein the first bolt 9 can be moved in the slot hole 10 of connecting plate 2, to adjust fixed plate 1 and guide rail 3
Distance makes it is suitable for the actual conditions at scene, and directive wheel 7 is mounted on " rice " word structure on guide plate 6 respectively with fast pulley 8,
Flame gun is made along guide rail 3 move and complete beveling and cutting and work by the rolling of directive wheel 7 and fast pulley 8, transition frame 5 and fire
Flame rifle fixed frame 4 is welded to connect, and transition frame 5 carries out Stud connection with guide plate 6, can adjust flame gun by stud and consolidate
Determine the orientation of frame 4, while make flame gun fixed frame 4 itself that can rotate adjustment cutting angle, ensure pipe end beveling and cutting
Quality.
Operation principle：
Device is fixed on to the end of pipe by the magnet in fixed plate 1 and pipe contact surface, by connecting plate 2
Slot hole 10 adjusts guide rail 3 and the distance on the surface of pipe, and after the completion of the adjustment of position, flame gun is fixed on flame gun fixed frame 4
On, the stud that is connect by guide plate 6 with transition frame 5 is adjusted the position all around of flame gun, logical after the completion of adjustment
The angle for crossing the revolving property adjustment flame gun of flame gun fixed frame 4 complies with design drawing to pipe end bevel angle
The position of flame gun is fixed after it is required that, flame gun is made along guide rail by the guiding of directive wheel 7 and the rolling of fast pulley 8
3 track carries out the cutting work that pipe end groove is completed in movement, and the groove quality of pipe end cut is made to meet quality and is wanted
It asks.
The utility model can use flame to carry out pipe end beveling and cutting, while can be adjusted according to bevel angle
Section carries out cutting the cutting working efficiency for improving pipe end groove compared to mechanical means, ensures building for main side tube of spud leg
The period is made, the quality to groove and required precision, ensure main shipboard tube when so that the pipe end after the completion of cutting is met pipe docking
The quality of docking.
Using the above-mentioned desirable embodiment according to the utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
The content being not limited to novel technical scope on specification, it is necessary to which its technology is determined according to right
Property range.
Claims (6)
1. a kind of high strength steel tube end groove cut-off apparatus, which is characterized in that including fixed plate (1), connecting plate (2), guide rail
(3), flame gun fixed frame (4), transition frame (5), guide plate (6), directive wheel (7), fast pulley (8), the first bolt (9) and slot hole
(10), the fixed plate (1) is bolted with connecting plate (2), and the connecting plate (2) passes through the first bolt with guide rail (3)
(9) it connects, first bolt (9) can be moved in the slot hole (10) of connecting plate (2), and the directive wheel (7) is with fixing
Take turns (8) on guide plate (6), by the rolling of the directive wheel (7) and fast pulley (8) make flame gun along guide rail (3) into
Row movement, the transition frame (5) is welded to connect with flame gun fixed frame (4), the transition frame (5) and guide plate (6) into
Row Stud connection.
A kind of 2. high strength steel tube end groove cut-off apparatus according to claim 1, which is characterized in that the directive wheel
(7) it is connected on guide plate (6) by " rice " word structure with fast pulley (8).
A kind of 3. high strength steel tube end groove cut-off apparatus according to claim 1, which is characterized in that the connecting plate
(2) slot hole (10) is provided on, passes through slot hole (10) adjustable guide rail (3) and the relative distance of fixed plate (1).
A kind of 4. high strength steel tube end groove cut-off apparatus according to claim 1, which is characterized in that the flame gun
Fixed frame (4) itself can be rotated for adjusting the cutting of the angle completion different angle of flame.
A kind of 5. high strength steel tube end groove cut-off apparatus according to claim 1, which is characterized in that the transition frame
(5) adjusting of position and angle can be carried out by stud makes flame gun reach designated position and angle.
A kind of 6. high strength steel tube end groove cut-off apparatus according to claim 1, which is characterized in that the fixed plate
(1) it can be fitted closely with pipe contact surface using arc surface with pipe, being evenly arranged magnet on the contact surface makes it
It can be fixed on pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721213379.XU CN207464404U (en) | 2017-09-21 | 2017-09-21 | A kind of high strength steel tube end groove cut-off apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721213379.XU CN207464404U (en) | 2017-09-21 | 2017-09-21 | A kind of high strength steel tube end groove cut-off apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207464404U true CN207464404U (en) | 2018-06-08 |
Family
ID=62269630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721213379.XU Active CN207464404U (en) | 2017-09-21 | 2017-09-21 | A kind of high strength steel tube end groove cut-off apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207464404U (en) |
-
2017
- 2017-09-21 CN CN201721213379.XU patent/CN207464404U/en active Active
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